{"document":{"category":"csaf_vex","csaf_version":"2.0","title":"CVE-2026-10523: An Authentication Bypass vulnerability (CWE-288) in Ivanti Sentry before the R10","publisher":{"category":"vendor","name":"HarborGuard Database","namespace":"https://database.harborguard.co"},"tracking":{"id":"CVE-2026-10523","status":"final","version":"1","initial_release_date":"2026-06-09T14:16:41.255Z","current_release_date":"2026-06-10T03:58:55.720Z","revision_history":[{"date":"2026-06-09T14:16:41.255Z","number":"1","summary":"Initial machine-readable export from HarborGuard."}]},"distribution":{"tlp":{"label":"WHITE"},"text":"Public CVE data; freely redistributable."},"notes":[{"category":"description","text":"An Authentication Bypass vulnerability (CWE-288) in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote unauthenticated attacker to create arbitrary administrative accounts and obtain full administrative access","title":"CVE description"}],"references":[{"category":"self","summary":"CVE-2026-10523 on HarborGuard Database","url":"https://database.harborguard.co/cve/CVE-2026-10523"},{"category":"external","summary":"CVE Record","url":"https://www.cve.org/CVERecord?id=CVE-2026-10523"},{"category":"external","summary":"hub.ivanti.com","url":"https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-10520-CVE-2026-10523?language=en_US"}]},"product_tree":{"branches":[{"category":"vendor","name":"ivanti","branches":[{"category":"product_name","name":"Sentry","branches":[{"category":"product_version","name":"*","product":{"name":"ivanti Sentry *","product_id":"CSAFPID-1","product_identification_helper":{"cpe":"cpe:2.3:a:ivanti:sentry:*:*:*:*:*:*:*:*"}}},{"category":"product_version","name":"R10.5.2","product":{"name":"ivanti Sentry R10.5.2","product_id":"CSAFPID-2","product_identification_helper":{"cpe":"cpe:2.3:a:ivanti:sentry:*:*:*:*:*:*:*:*"}}},{"category":"product_version","name":"R10.6.2","product":{"name":"ivanti Sentry R10.6.2","product_id":"CSAFPID-3","product_identification_helper":{"cpe":"cpe:2.3:a:ivanti:sentry:*:*:*:*:*:*:*:*"}}},{"category":"product_version","name":"R10.7.1","product":{"name":"ivanti Sentry R10.7.1","product_id":"CSAFPID-4","product_identification_helper":{"cpe":"cpe:2.3:a:ivanti:sentry:*:*:*:*:*:*:*:*"}}}]}]}]},"vulnerabilities":[{"cve":"CVE-2026-10523","title":"An Authentication Bypass vulnerability (CWE-288) in Ivanti Sentry before the R10","notes":[{"category":"description","text":"An Authentication Bypass vulnerability (CWE-288) in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote unauthenticated attacker to create arbitrary administrative accounts and obtain full administrative access","title":"CVE description"}],"product_status":{"known_affected":["CSAFPID-1"],"fixed":["CSAFPID-2","CSAFPID-3","CSAFPID-4"]},"scores":[{"cvss_v3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","baseScore":9.9,"baseSeverity":"CRITICAL"},"products":["CSAFPID-1"]}],"remediations":[{"category":"vendor_fix","details":"Update to a fixed version: R10.5.2, R10.6.2, R10.7.1.","product_ids":["CSAFPID-1"]}]}]}